Defend the Next Cyberattack at Unprecedented Speed. Be It a Human or an AI.

**Executive summary:** This blog warns that frontier AI models (e.g., Claude Mythos) can autonomously discover and exploit thousands of zero-day vulnerabilities at machine speed, dramatically widening attack scale and speed; it urges board-level investment in AI-enabled defenses and zero-trust microsegmentation, and outlines a 10-week plan (and a free assessment) to adopt ColorTokens Xshield to reduce attack paths and blast radius.